型号 功能描述 生产厂家 企业 LOGO 操作
IN74HC251AD

8-Input Data Selector/Multiplexer with 3-State Outputs High-Performance Silicon-Gate CMOS

The IN74HC251 is identical in pinout to the LS/ALS251. The device inputs are compatible with standard CMOS utputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. The device selects one of the eight binary Data Inputs, as determined by the Address Inputs. The Output Enable pin m

IKSEMICON

8-input multiplexer; 3-state

GENERAL DESCRIPTION The 74HC/HCT251 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • True and complement outputs • Both outputs are 3-state for further multiplexer e

PHILIPS

飞利浦

8-input multiplexer; 3-state

1. General description The 74HC251; 74HCT251 is an 8-bit multiplexer with eight binary inputs (I0 to I7), three select inputs (S0 to S2) and an output enable input (OE). The select inputs select one of the eight binary inputs and route it to the complementary outputs (Y and Y). A HIGH on OE cau

NEXPERIA

安世

8-input multiplexer; 3-state

GENERAL DESCRIPTION The 74HC/HCT251 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • True and complement outputs • Both outputs are 3-state for further multiplexer e

PHILIPS

飞利浦

8-input multiplexer; 3-state

1. General description The 74HC251; 74HCT251 is an 8-bit multiplexer with eight binary inputs (I0 to I7), three select inputs (S0 to S2) and an output enable input (OE). The select inputs select one of the eight binary inputs and route it to the complementary outputs (Y and Y). A HIGH on OE cau

NEXPERIA

安世

8-input multiplexer; 3-state

GENERAL DESCRIPTION The 74HC/HCT251 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • True and complement outputs • Both outputs are 3-state for further multiplexer e

PHILIPS

飞利浦

IN74HC251AD产品属性

  • 类型

    描述

  • 型号

    IN74HC251AD

  • 制造商

    IKSEMICON

  • 制造商全称

    IK Semicon Co., Ltd

  • 功能描述

    8-Input Data Selector/Multiplexer with 3-State Outputs High-Performance Silicon-Gate CMOS

更新时间:2026-1-29 11:37:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
DIP16
50000
HYNIX
25+
SOP16
1560
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INTEGRAL
25+
SOP20
2679
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INTEGRA
23+
SOP
8650
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HYNIX/海力士
23+
SOP
10000
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INTEGRAL
1923+
SOP14TUBE
12900
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N/A
2447
SMD
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
INTEGRAL
23+
SOP20
53288
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HYNIX
23+
SOP16
50000
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HYNIX
25+23+
SOP16
31595
绝对原装正品全新进口深圳现货

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